Software development
fromZDNET
12 hours agoOpenAI's GPT-5.4 mini and nano launch - with near flagship performance at much lower cost
OpenAI released GPT-5.4 mini and nano models designed for fast, efficient AI workloads, with mini running twice as fast as GPT-5 mini, enabling developers to combine large planning models with cheaper subagents for coding, agents, and multimodal applications.